26348478

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{773}}^1$

素因数の和:833

約数の個数: 64

約数和(自身を含む): 62415360

約数和(自身を除く): 36066882

約数列:

[1, 2, 3, 6, 13, 19, 23, 26, 38, 39, 46, 57, 69, 78, 114, 138, 247, 299, 437, 494, 598, 741, 773, 874, 897, 1311, 1482, 1546, 1794, 2319, 2622, 4638, 5681, 10049, 11362, 14687, 17043, 17779, 20098, 29374, 30147, 34086, 35558, 44061, 53337, 60294, 88122, 106674, 190931, 231127, 337801, 381862, 462254, 572793, 675602, 693381, 1013403, 1145586, 1386762, 2026806, 4391413, 8782826, 13174239, 26348478]

約数ペア:

[(1, 26348478), (2, 13174239), (3, 8782826), (6, 4391413), (13, 2026806), (19, 1386762), (23, 1145586), (26, 1013403), (38, 693381), (39, 675602), (46, 572793), (57, 462254), (69, 381862), (78, 337801), (114, 231127), (138, 190931), (247, 106674), (299, 88122), (437, 60294), (494, 53337), (598, 44061), (741, 35558), (773, 34086), (874, 30147), (897, 29374), (1311, 20098), (1482, 17779), (1546, 17043), (1794, 14687), (2319, 11362), (2622, 10049), (4638, 5681)]